Synergistic New Tesla Line...Any comments?

I'll do that. So the Morrow blew away MIT MA and Transparent Reference huh? So does Tesla at the Accelerator / Acoustic level depending on the system- in fact the Apex level cables were much better then the Transparent Opus MM in my reference system so your new fav flav has some serious competition.

Promised to give feedback on my loud MPC: Turning plug and MPC in all possible constellations did not help, nor did plugging the MPC into a wall receptacle. Only when I moved it to the Tidal system that is fed through the PS Premier did it almost (but not entirely) go away. "Almost" means I have to move my ear next to the MPC. In the Zu system where I have no power conditioner, I managed to suppress the noise to a fainter level (meaning I can hear it when I kneel next to the power bar) by means of a Kemp SNS plug. It is certainly not noticeable when playing music, but I still wonder if I could do something more. A Tesla Power Cell would help, I'm sure, but that looks like (financial) overkill for this second system.

Karelfd, You need to contact Synergistic. I am sure they will help you.

Karelfd, I suspect that you have dc on your ac line.

Karelfd, the wall wart in the MPC is just a garden variety 300mA 24V transformer that you can buy for about $15 online. I've had a couple of them burn out, and after once buying the real deal replacement for an idiotic price, I just replace them by cutting the wire and splicing in a new transformer. So, perhaps you can try a replacement transformer and see if that stops the noise.

I don't think the little pyramid sticker has an audible effect on the sound!